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496861-52-0 benzenesulfonic acid, 4-formyl-2-[[4-[(sulfomethyl)amino]phenyl]azo]-

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Product Name Benzenesulfonic acid, 4-formyl-2-[[4-[(sulfomethyl)amino]phenyl]azo]-
CAS No. 496861-52-0
Molecular Formula C14H13N3O7S2